Flat sawing is a concrete cutting technique used to create flat surfaces or openings in horizontal concrete slabs. This method employs a specialized saw with a diamond blade that cuts through the material, allowing for precise and clean cuts. It is commonly used in construction and renovation projects to remove sections of concrete for repairs or to install utilities. The process involves using a flat saw, which can be either walk-behind or hand-held, depending on the size of the job. Flat sawing is efficient and minimizes dust and debris, making it a preferred choice for contractors working with concrete in both indoor and outdoor settings.